I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Hi,
I'm using NRF52832 DK to integrate the LittlevGL graphic drivers . I'm facing some problem while integrating the sdk's.
I'm getting the errors:
.\_build\nrf52832_xxaa...
I have found what I believe to be a bug with the nrfx_qspi driver on NRF52840. After using the QPSI peripheral, I have found that in some cases the NVIC's IRQ#41 (QSPI Interrupt...
Hi,
I am using nRF52840-DK with Segger Embedded Studio . In this dev kit the Atmel chip ATSAM3U2CA-AU provides the programming/debugging interface. In order to save BOM...
Hi,
I'm using commands below to send SMS message in my application. SMS sending is working fine, but some reason during the AT+CMGS command program execution
Is blocked...
I understand that I have to get approvals for my product, but can the nRD9160 operate globally?
Has this sip already been approved (on other pcb's) for use on Verizon, AT&T...
Hello
I'm testing a DFU right now
By the way, the icons coming out when advertising in the APP today changed to the Christmas version, it seems a little weird.
Originally...
I am trying to implement PA + LNA to nrf_esb.c, if I set in PA constantly ON, receiver gets good signal but sender cannot get ACK, if I set LNA constantly ON, receiver signal...
On the Mac machine, I open the Bluetooth Low Energy app of the nRF Connect for Desktop, connect to the nRF52 DK, and try to find the button to perform bonding, as the SDK...
Hello,
I am using nRF52840, SDK_16.0.0, S140 SoftDevice and Segger 4.16 for flashing the image. I am using ‘ble_app_blinky’.
1) Initially I loaded Secure serial bootloader...
Hi there,
I'm developing an application that needs to store data points when internet connectivity isn't available. Is it possible to write small packets of data (lat/long...
My target platform is nRF5_SDK_14.2.0_17b948a but I suspect that nRF Connect has independent bin/hex files with which to program the nRF52.
I was trying to get the PPK working...
I'm trying to find a way to be able to recover some log messages when the device crashes & resets in the field. This way we could report some meaningful data about why the...
Hello,
I am working on nRF51822 using SDK 12.3.0 in IAR embedded workbench.
I added dfu service and one custom service in my application.
my problem is when I download...
Hello,
I stared working on nRF52840 for past few weeks, it was working fine. One fine day the board STOPED working, when i was testing a experiment. I tried with different...
